Week 10 Learning Journal
Part 1
Tutorial name(s) and link(s):
Terrain Analysis Using ArcGIS Pro
Certification from Tutorial
Tutorial result map
Part 2
Contour
Change in terrain
3D Scene
Before and After
Topographic Profile
How to use Stack Profile tool:
How To use the Stack Profile tool to create a topographic profile
Input = an existing line feature class or a line drawn using
the pencil tool on the tool.Profile Target = elevation raster
- The tool output is a table
Open the table (it's at the bottom of the Contents pane).
The important fields are FirstDist and FirstZ.
FirstDist is the distance along the line that you drew.
FirstZ are the elevation values along the line.
Close the table.
Right click the table and select 'Create Chart – Line'
Date or Number: FirstDist (first distance)
Aggregation: sum
Numeric field: FirstZ
ProTip: If you put both LiDAR data sets in the Stack Profile targets, you can show profiles
across the pre- and post-data on the same graph.
LIDAR Resolution
Vert units - US feet
X cell size - 3
y cell size - 3